Hair curler



FIG. 1 is a front view of a hair curler showing my new design;

FIG. 2 is a back view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a first perspective view thereof;

FIG. 8 is a second perspective view thereof;

FIG. 9 is a third perspective view thereof, shown in an open position of use;

FIG. 10 is a fourth perspective view thereof;

FIG. 11 is a fifth perspective view thereof, shown in an environment of use;

FIG. 12 is a sixth perspective view thereof, shown in an environment of use; and,

FIG. 13 is an enlarged view thereof, of the portion designated “13” shown in FIG. 5.

The broken lines disclosure of the person illustrates the environment and the remaining broken lines illustrate portions of the article. None of the broken lines form part of the claimed design. 

CLAIM The ornamental design for a hair curler, as shown and described. 